questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
How much money is there? Here are the choices:
A. 12¢
B. 17¢
C. 7¢ | null | A: 12¢. |
Are these lines perpendicular? Here are the choices:
A. no
B. yes | null | A: no. |
Which multiplication expression does this area model represent? Here are the choices:
A. (2x+2)(2x+2)
B. (2x+2)(x+2)
C. (2x+2)(x+1)
D. (2x+2)(2x+1) | null | C: (2x+2)(x+1). |
Is this polygon a trapezoid? Here are the choices:
A. yes
B. no | null | A: yes. |
Look at this table: Is this relation a function? Here are the choices:
A. yes
B. no | null | A: yes. |
Are these shapes congruent? Here are the choices:
A. no
B. yes | null | B: yes. |
How many pairs of opposite sides are parallel? Here are the choices:
A. no pairs
B. 2 pairs
C. 1 pair | null | B: 2 pairs. |
The first picture is a bear. Which picture is fourth? first Here are the choices:
A. train
B. bear
C. plane | null | C: plane. |
The first picture is a house. Which picture is fifth? first Here are the choices:
A. paw
B. dog
C. house | null | B: dog. |
Are these lines parallel? Here are the choices:
A. no
B. yes | null | A: no. |
What kind of triangle is this? Here are the choices:
A. isosceles but not equilateral
B. equilateral
C. scalene | null | C: scalene. |
Think about the magnetic force between the magnets in each pair. Which of the following statements is true? The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material. Here are the choices:
A. The magnetic force is weaker in P... | null | A: The magnetic force is weaker in Pair 1.. |
In this experiment, which were part of a control group? The passage below describes an experiment. After a severe winter storm, Jonah's driveway was covered with ice. He read that salt makes ice melt at a lower temperature. Before covering his entire driveway with salt, he wanted to know if adding salt could actually h... | null | A: the unsalted ice cubes. |
Colin, who rents properties for a living, measures all the offices in a building he is renting. Here are the choices:
A. 2
B. 3
C. 1
D. 4 | null | D: 4. |
Which expression describes this array? Here are the choices:
A. 3×2
B. 4×3
C. 4×2 | null | A: 3×2. |
How has this figure been transformed? It has been... Here are the choices:
A. rotated
B. translated
C. reflected | null | B: translated. |
An e-cards website showed the growing cost of a book of stamps to point out the cost savings from switching to e-cards. In which year on the graph did a book of stamps cost $7? Here are the choices:
A. 1980
B. 2000
C. 1995
D. 1990 | null | B: 2000. |
What fraction of the circle does this angle cut out? Here are the choices:
A. 1 whole
B. 3/4
C. 1/2
D. 1/4 | null | B: 3/4. |
Which subtraction sentence does the picture show? Here are the choices:
A. 4 − 1 = 3
B. 2 − 1 = 1
C. 3 − 1 = 2
D. 2 − 2 = 0 | null | C: 3 − 1 = 2. |
The table shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: nonlinear. |
How many hearts are there? Here are the choices:
A. 3
B. 5
C. 1
D. 4 | null | B: 5. |
In a group of pea plants, some individuals have a tall stem and others have a short stem. In this group, the gene for the stem height trait has two alleles. The allele for a short stem (h) is recessive to the allele for a tall stem (H). This Punnett square shows a cross between two pea plants. What is the expected rati... | null | C: 0:4. |
Tom is picking flowers in the evening. The clock shows: What time is it? Here are the choices:
A. 8:00 P.M.
B. 8:00 A.M. | null | A: 8:00 P.M.. |
This model represents the expression g+2g+9. Which expression is equivalent to g+2g+9? Here are the choices:
A. g+11
B. g+12
C. 3g+9
D. 11g+1 | null | C: 3g+9. |
How many triangles are there? Here are the choices:
A. 2
B. 5
C. 7
D. 3 | null | C: 7. |
Think about the magnetic force between the magnets in each pair. Which of the following statements is true? The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different shapes. Here are the choice... | null | C: The magnitude of the magnetic force is smaller in Pair 1.. |
Think about the magnetic force between the magnets in each pair. Which of the following statements is true? The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material. Here are the choices:
A. The magnetic force is weaker in P... | null | B: The magnetic force is weaker in Pair 1.. |
Is the number of flowers even or odd? Here are the choices:
A. odd
B. even | null | A: odd. |
Look at this circle: If the radius is quadrupled, then which of the following statements about its area will be true? Here are the choices:
A. The ratio of the new area to the old area will be 64:1.
B. The ratio of the new area to the old area will be 4:1.
C. The ratio of the new area to the old area will be 1:4.
D. Th... | null | D: The ratio of the new area to the old area will be 16:1.. |
This organism is a brown-throated sloth. It is also called Bradypus variegatus. Which is this organism's common name? Here are the choices:
A. Bradypus variegatus
B. brown-throated sloth | null | B: brown-throated sloth. |
What is the range of this exponential function? Here are the choices:
A. all real numbers
B. $\{y \mid y \leq 4\}$
C. $\{y \mid y>4\}$
D. $\{y \mid y<4\}$ | null | D: $\{y \mid y<4\}$. |
A candle holder costs $9.80. Do you have enough money to buy it?
Here are the choices:
A. yes
B. no | null | A: yes. |
Select the chemical formula for this molecule. Here are the choices:
A. C4I
B. CI4
C. C2I5O
D. I4 | null | B: CI4. |
In solving this triangle, which law must you use first? Here are the choices:
A. Law of Sines
B. Law of Cosines | null | B: Law of Cosines. |
These tiles represent the expression 5+4x+4. Which expression is equivalent to 5+4x+4? Here are the choices:
A. 9x+4
B. 13x
C. 8x+5
D. 4x+9 | null | D: 4x+9. |
Donald has the following data: If the mean is 18, which number could z be? Here are the choices:
A. 14
B. 23 | null | A: 14. |
How many shapes are there? Here are the choices:
A. 2
B. 5
C. 3
D. 4 | null | B: 5. |
What meaning or function is usually associated with this web interface symbol? Here are the choices:
A. Hamburger (hidden) menu
B. Tools/Options
C. Minimize window
D. Logout | null | B: Tools/Options. |
The number line shows two unknown numbers, y and z. Is y+z positive or negative? Here are the choices:
A. positive
B. negative | null | B: negative. |
Which mixed number is shown? Here are the choices:
A. 4 1/2
B. 3 1/3
C. 3 1/2
D. 2 1/3 | null | C: 3 1/2. |
Is this quadrilateral a rhombus? Here are the choices:
A. no
B. yes | null | B: yes. |
Which material are these blocks made of? Here are the choices:
A. silk
B. wood | null | B: wood. |
Select the temperature shown by this thermometer. Here are the choices:
A. 40°F
B. 55°F
C. 60°F | null | A: 40°F. |
What kind of triangle is this? Here are the choices:
A. acute
B. right
C. obtuse | null | B: right. |
The first picture is a bucket. Which picture is second? first Here are the choices:
A. crab
B. bucket
C. boat | null | C: boat. |
The number line shows an unknown number, r. Is 5r+1 positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
The graph shows a parabola. In which direction does it open? Here are the choices:
A. up
B. left
C. down
D. right | null | D: right. |
An employee at the craft store counted the number of red buttons in each bag of mixed buttons. Which range of red buttons per bag occurred most frequently? Here are the choices:
A. 31-35 red buttons
B. 46-50 red buttons
C. 16-20 red buttons
D. 36-40 red buttons | null | A: 31-35 red buttons. |
A chocolate-chip cookie costs $1.08. Do you have enough money to buy it?
Here are the choices:
A. yes
B. no | null | A: yes. |
The table shows the same data about how the temperature of each aquarium changed over 1.5hours. Here are the choices:
A. Thermal energy was transferred more slowly out of the uncovered aquarium.
B. Thermal energy was transferred out of both aquariums at the same rate.
C. Thermal energy was transferred more slowly out o... | null | B: Thermal energy was transferred out of both aquariums at the same rate.. |
What fraction of the shapes are triangles? Here are the choices:
A. 7/9
B. 8/12
C. 3/9
D. 1/6 | null | D: 1/6. |
How does h(t) change over the interval from t=7 to t=10? Here are the choices:
A. h(t) increases by a factor of 3
B. h(t) increases by 3
C. h(t) increases by 1
D. h(t) increases by 2 | null | B: h(t) increases by 3. |
The graph shows f(x). The dashed lines are vertical asymptotes. Here are the choices:
A. $\lim _{x \rightarrow-4^{+}} f(x)=\infty$
B. $\lim _{x \rightarrow-4^{+}} f(x)=-\infty$ | null | B: $\lim _{x \rightarrow-4^{+}} f(x)=-\infty$. |
What is the domain of this function? Here are the choices:
A. $\{x \mid x \geq 5\}$
B. $\{x \mid x \geq 1\}$
C. $\{x \mid x \geq-1\}$
D. $\{x \mid x \geq-5\}$ | null | B: $\{x \mid x \geq 1\}$. |
What fraction of a turn is this angle? Here are the choices:
A. 1/4
B. 1 full turn
C. 3/4
D. 1/2 | null | A: 1/4. |
Think about the magnetic force between the magnets in each pair. Which of the following statements is true? The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different shapes. Here are the choice... | null | B: The magnitude of the magnetic force is the same in both pairs.. |
\line{RT} and \line{UW} are parallel lines. Which angles are vertical angles? Here are the choices:
A. \angle{UVX} and \angle{WVS}
B. \angle{UVX} and \angle{UVS}
C. \angle{UVX} and \angle{RSV}
D. \angle{UVX} and \angle{RSQ} | null | A: \angle{UVX} and \angle{WVS}. |
\line{CE} and \line{FH} are parallel lines. Which angles are alternate exterior angles? Here are the choices:
A. \angle{FGI} and \angle{CDG}
B. \angle{FGI} and \angle{EDG}
C. \angle{FGI} and \angle{EDB}
D. \angle{FGI} and \angle{HGD} | null | C: \angle{FGI} and \angle{EDB}. |
What name best describes this shape? Here are the choices:
A. square
B. parallelogram
C. rhombus
D. rectangle | null | D: rectangle. |
The first picture is a turtle. Which picture is eighth? first Here are the choices:
A. turtle
B. sub
C. fish | null | B: sub. |
What time does the clock show? Here are the choices:
A. ten twenty-five
B. nine fifteen
C. nine twenty-five | null | C: nine twenty-five. |
How has this figure been transformed? It has been... Here are the choices:
A. reflected
B. translated
C. rotated | null | A: reflected. |
Is f(x) continuous at x= – 3? Here are the choices:
A. yes
B. no | null | A: yes. |
What is the measurement of this angle? Here are the choices:
A. 270°
B. 90°
C. 180° | null | B: 90°. |
Before deciding to switch to an unlimited texting plan, Pedro kept track of the number of text messages he received. On which day did Pedro receive exactly 7 text messages? Here are the choices:
A. Sunday
B. Thursday
C. Monday
D. Wednesday | null | D: Wednesday. |
The graph shows f(x). The dashed lines are vertical asymptotes. Here are the choices:
A. $\lim _{x \rightarrow 3^{+}} f(x)=-\infty$
B. $\lim _{x \rightarrow 3^{+}} f(x)=\infty$ | null | B: $\lim _{x \rightarrow 3^{+}} f(x)=\infty$. |
What kind of triangle is this? Here are the choices:
A. obtuse
B. right
C. acute | null | A: obtuse. |
The graph shows f(x). The dashed line is a vertical asymptote. Here are the choices:
A. $\lim _{x \rightarrow-7^{+}} f(x)=\infty$
B. $\lim _{x \rightarrow-7^{+}} f(x)=-\infty$ | null | A: $\lim _{x \rightarrow-7^{+}} f(x)=\infty$. |
If you select a marble without looking, how likely is it that you will pick a black one? Here are the choices:
A. impossible
B. unlikely
C. probable
D. certain | null | D: certain. |
Are these shapes similar? Here are the choices:
A. no
B. yes | null | A: no. |
Is this triangle equilateral? Here are the choices:
A. yes
B. no | null | B: no. |
How many pairs of opposite sides are parallel? Here are the choices:
A. 1 pair
B. no pairs
C. 2 pairs | null | A: 1 pair. |
Madelyn has the following data: If the median is 36, which number could m be? Here are the choices:
A. 34
B. 38 | null | B: 38. |
How does f(t) change over the interval from t=
–
4 to t=
–
2? Here are the choices:
A. f(t) decreases by 3
B. f(t) decreases by 1
C. f(t) decreases by 2
D. f(t) decreases by a factor of 2 | null | C: f(t) decreases by 2. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. flexible
B. yellow
C. fragile | null | A: flexible. |
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. negative trend
B. positive trend
C. no trend | null | C: no trend. |
Are these shapes similar? Here are the choices:
A. yes
B. no | null | B: no. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. 3x=12
B. 2x=14
C. 2x=20
D. 3x=18 | null | B: 2x=14. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
Identify the question that Malia and Oscar's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Malia applied a thin layer of wax to the underside of her snowboard and rode the board straight down a hill. Then, she removed the wax and rode the... | null | A: Does Malia's snowboard slide down a hill in less time when it has a layer of wax or when it does not have a layer of wax?. |
Is this a polygon? Here are the choices:
A. yes
B. no | null | B: no. |
Look at this shape: Which image shows a rotation? Here are the choices:
A. A
B. B
C. C | null | C: C. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. – 4x+7=31
B. – 4x–7=29
C. – 3x–7=29
D. – 3x+7=31 | null | D: – 3x+7=31. |
Which subtraction sentence does the picture show? Here are the choices:
A. 2 − 1 = 1
B. 3 − 2 = 1
C. 2 − 2 = 0
D. 3 − 3 = 0 | null | C: 2 − 2 = 0. |
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. negative trend
B. no trend
C. positive trend | null | B: no trend. |
Philip looked around in the attic and found some suitcases and purses. He made a bar graph of the items he found: Did he find more purses or suitcases? Here are the choices:
A. purses
B. suitcases | null | A: purses. |
What is the temperature? Here are the choices:
A. 40°F
B. 35°F
C. 30°F
D. 25°F | null | D: 25°F. |
Is f(x) continuous at x= – 7? Here are the choices:
A. no
B. yes | null | A: no. |
Look at this shape: Which image shows a translation? Here are the choices:
A. C
B. B
C. A | null | B: B. |
What is \line{PQ}? Here are the choices:
A. radius
B. chord
C. center | null | A: radius. |
Is the function f(x) continuous? Here are the choices:
A. no
B. yes | null | A: no. |
What is the range of this exponential function? Here are the choices:
A. $\{y \mid y \leq-6\}$
B. $\{y \mid y \geq-6\}$
C. all real numbers
D. $\{y \mid y>-6\}$ | null | D: $\{y \mid y>-6\}$. |
Which angle is congruent to \angle{1}? Here are the choices:
A. \angle{4}
B. \angle{3}
C. \angle{2}
D. \angle{5} | null | A: \angle{4}. |
Count the tally marks. What number is shown? Here are the choices:
A. 4
B. 6
C. 7
D. 1 | null | D: 1. |
In this experiment, which were part of a control group? The passage below describes an experiment. Logan wanted to freeze soda to make popsicles. He knew that soda contains carbon dioxide gas, which forms bubbles as it escapes from the liquid. He wondered if the popsicles would freeze more quickly if he removed the car... | null | A: the bottles with lids kept on. |
Which decimal is greater than the one shown in this diagram? Here are the choices:
A. 0.1
B. 0.29
C. 0.4
D. 0.27 | null | C: 0.4. |
The clocks show when some friends took out the trash Monday before bed: Who took out the trash second? Here are the choices:
A. Maya
B. Sam | null | A: Maya. |
Khalil has the following data: If the median is 18, which number could a be? Here are the choices:
A. 20
B. 5 | null | A: 20. |
What fraction of the shapes are triangles? Here are the choices:
A. 5/7
B. 2/11
C. 4/10
D. 6/12 | null | D: 6/12. |
Which fraction is less? Here are the choices:
A. 3/12
B. 3/5 | null | A: 3/12. |
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